"Don Lai, don't worry. You can't expect to find a rust remover in this market. Even rust removal will cost money, you know? If you don't believe me, you can go to the market and ask. I will never fool you. …”
From the questions Ji Donglai asked, An Peng judged that Ji Donglai was a layman, so it would be easy to handle.
Ji Donglai cursed secretly, then simply said hello to the other party, and then returned to the county.
"Donglai, please let me know when you are coming to pull steel. I can't deny your benefits..."
Putting Ji Donglai in the rental bookstore and looking at the mini car parked next to him, An Peng felt even more confident. There are not many people in foreign companies who can provide cars to Chinese employees, and Ji Donglai definitely has the ability to introduce himself to them.
Once Ji Dong comes there to help him pull the strings, the rest will be easy to handle.
"I will notify you as soon as there is news. Uncle, please be busy first!"
Out of politeness, Ji Donglai did not directly reject An Peng. It happened that Jerry's call came over there. Ji Donglai waved his hand and started communicating with Jerry in English. An Peng did not drive away in a hurry.
Listen carefully, even though Ji Donglai has already got on the bus.
An Peng only remembered that Ji Donglai kept saying OK in the car. He naively thought that he had a clue about his affairs and insisted on inviting Ji Donglai to dinner.
"Uncle, I still have something to do here. The foreigner is waiting over there. I'm back to the factory. I'll see you later if I have something to do!"
Jerry's visit to Ji Donglai was actually about the sliding boots. It was basically in line with Ji Donglai's expectation. For this product development of the sliding boots, Swell only made the rubber spring part and the plastic slide rail liner.
The rest of the frame, as well as the inner cavity frame of the slide rail, are all outsourced.
The reason why I came to Ji Donglai was to ask Ji Donglai to go back and connect with suppliers. Wang Rui had left some suppliers for the company in the past, and the rest were newly developed at this stage.
As for the metal frames and non-standard bolts required for rubber springs, they are all processed outsourced without exception.
Now Ji Donglai felt more confident. All the suppliers were in his hands. It was not difficult to join a company of his own. Moreover, it was Ji Donglai himself who reviewed the information, which made it even more convenient.
"Tsk, tsk, this is too strict. Who can complete it? It's not easy to make products with such strict size requirements in a short time!"
A bunch of suppliers were sitting in the conference room, looking at the drawings sent by Jerry, their eyes filled with worry.
Sheet metal parts have always been the most difficult item to ensure the size of all products. Moreover, this set of products also includes welding processing. The dimensions given by the elevator factory have a tolerance of plus or minus 0.1, which is almost impossible in sheet metal parts. possible.
Moreover, it also needs to go through surface treatment. This alone will blow up the tolerance. What's more, spraying, transportation, and collisions in the middle will also cause dimensional deformation.
If we really process according to this tolerance, many on-site supplies cannot be guaranteed at all. The final result can only be various SDR applications, and then treat guests and give gifts.
"Mr. Jerry, they said that the tolerance range of this drawing is difficult to meet. If the tolerance is really such a strict one, it will basically be impossible to do it!"
Ji Donglai quietly translated to Jerry the reactions of everyone at the scene, and Jerry was also observing.
"Ask them, what range of tolerances can they achieve? At what price!"
Jerry is not an outsider. In fact, the requirements for processing this kind of product are not so strict. The managers of the Asia headquarters have modified the original design drawings. On the one hand, they can absolutely guarantee that the product quality is up to standard, and on the other hand, they can also take advantage of these impossible Create profits……
Normal size requires an accuracy of plus or minus one, and within this range, Jerry has the right to release it.
The reason why the tolerances are so strict now is because the Asia headquarters has narrowed the tolerance zone to reduce trouble in the future. In this case, the products produced will definitely be 100% qualified. This is the legendary layer-by-layer overweighting.
"According to this size, it must be at least plus or minus 1.5. The size of the sheet metal parts will change when it is moved, which is difficult to handle..."
A supplier was the first to put forward opinions, and then everyone began to agree. Jerry's brows gradually wrinkled. Ji Donglai followed Jerry on the surface, but he was very happy on the inside.
Now the more these people complain, the better it is for themselves.
Tools are used to ensure the dimensions throughout the process, and simple corrections are made later. It is not difficult to work on the sheet metal parts, but many people have never made similar products and have no idea.
"Absolutely not. The most I can admit is plus or minus 0.4. If you think you can try it, you might as well take it back and try it. We need to receive your reply within a week. It is best to send samples. If you miss this time, We regard it as giving up! We will increase our cooperation with the manufacturers who firmly stand with our factory this time in the future product development process!"
"We have many more products of this kind in the future. We hope you can stand with us. Thank you!"
Ji Dong came over to translate, and everyone's expressions became better.
However, the time was still tight to produce the prototype within a week, so Jerry finally gave the team half a month.
At the conference table, Liu Yupeng's eyes were filled with smiles. The press that Ji Donglai rented yesterday has been put on the ground, and the stamping mold can be tested in the next two days, which means that Ji Donglai is one step ahead of these people.
Once the quantity of this product is obtained, the two of them will become rich.
Returning to the small factory, Liu Yupeng and Ji Donglai hurriedly began to inspect the molds. Now that there are more and more people in the factory, Liu Yupeng has become the sales director.
"Click!"
"Damn it, why is there such a big movement?"
Next to the punching machine, Liu Yupeng stared at the cutting mold with sharp eyes. As the punching machine fell, a loud sound of metal tearing scared Liu Yupeng and covered his ears. The others were not much better. Only Ji Donglai was calm at this time.
"Don't be afraid, this is normal. Don't you still have to scream if your arm is broken? Remember to wear earplugs when you work. Working at such high decibels for a long time will cause great damage to your eardrums!"
Ji Donglai has long been accustomed to this kind of environment, and he remained calm throughout the whole process of experimenting with the mold.
When the students saw how calm the boss Ji Donglai was, they were no longer afraid.
Ji Donglai only bought two steel plates for the test machine and punched out the first sample. Ji Donglai adjusted the pressure of the punch and checked the flash, and Ji Donglai adjusted the die gap.
In this way, the size and appearance of the third sample basically met Ji Donglai's design requirements.
Next is the bending die. Compared with cutting, the power of the bending die is much smaller. The largest one is ten tons, and the five or six millimeter steel plate can be easily bent to 90 degrees.
